.settings-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.scan-status {
  margin: 0.35rem 0 0.85rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.scan-status.is-ready {
  color: var(--green);
}

.scan-status.is-got {
  color: var(--amber);
}

.scan-uid-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--bg-soft);
  border: 1px dashed rgba(240, 163, 94, 0.4);
  border-radius: 12px;
  margin-bottom: 0.85rem;
}

.scan-uid-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.scan-uid-box code {
  font-family: var(--mono);
  font-size: 1.15rem;
  color: var(--amber);
}

.scan-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.btn-ghost {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font-family: var(--font);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.55rem 0.85rem;
  border-radius: 10px;
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.btn-danger {
  appearance: none;
  border: 1px solid rgba(255, 107, 107, 0.4);
  background: rgba(255, 107, 107, 0.12);
  color: var(--red);
  font-family: var(--font);
  font-size: 0.75rem;
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  cursor: pointer;
}

.btn-edit {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--ink);
  font-family: var(--font);
  font-size: 0.75rem;
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  cursor: pointer;
}

.card-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.card-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.card-form input {
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 0.6rem 0.75rem;
  border-radius: 10px;
}

.card-form input:focus {
  outline: 2px solid rgba(240, 163, 94, 0.4);
  border-color: var(--amber);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cards-panel {
  margin-bottom: 1.5rem;
}

.cards-table-wrap {
  overflow: auto;
  margin-top: 0.75rem;
}

.cards-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.cards-table th,
.cards-table td {
  text-align: left;
  padding: 0.7rem 0.55rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.cards-table th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cards-table td code {
  font-family: var(--mono);
  color: var(--amber);
  font-size: 0.85rem;
}

.cards-table .row-actions {
  display: flex;
  gap: 0.4rem;
  justify-content: flex-end;
}

.empty-row {
  color: var(--muted);
  text-align: center !important;
}

@media (max-width: 900px) {
  .settings-grid {
    grid-template-columns: 1fr;
  }
}